Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	18.44	18.54	18.23	18.31	1,329,733	-0.15(-0.82%)
Jan 30, 2013	18.33	18.56	18.28	18.46	1,407,599	+0.13(+0.74%)
Jan 29, 2013	18.44	18.52	18.20	18.33	847,483	-0.18(-0.96%)
Jan 28, 2013	18.62	18.62	18.16	18.50	1,672,268	-0.13(-0.68%)
Jan 25, 2013	18.56	18.77	18.54	18.63	1,102,070	+0.21(+1.15%)
Jan 24, 2013	18.48	18.67	18.31	18.42	1,187,348	-0.03(-0.14%)
Jan 23, 2013	18.49	18.61	18.40	18.44	850,173	-0.08(-0.46%)
Jan 22, 2013	18.65	18.70	18.41	18.53	825,689	-0.06(-0.32%)
Jan 18, 2013	18.37	18.59	18.32	18.59	1,171,290	+0.19(+1.06%)
Jan 17, 2013	17.98	18.55	17.95	18.39	2,176,666	+0.46(+2.54%)
Jan 16, 2013	18.26	18.28	17.91	17.94	1,086,436	-0.30(-1.67%)
Jan 15, 2013	17.47	18.26	17.47	18.24	2,402,742	+0.64(+3.65%)
Jan 14, 2013	17.49	17.74	17.33	17.60	2,226,580	+0.09(+0.53%)
Jan 11, 2013	17.52	17.57	17.20	17.51	1,992,507	+0.03(+0.14%)
Jan 10, 2013	17.57	17.57	17.25	17.48	1,409,525	+0.00(+0.00%)
Jan 09, 2013	17.37	17.57	17.30	17.48	1,478,082	+0.21(+1.22%)
Jan 08, 2013	17.15	17.35	17.01	17.27	979,219	+0.11(+0.64%)
Jan 07, 2013	17.34	17.34	17.03	17.16	1,074,734	-0.24(-1.40%)
Jan 04, 2013	17.28	17.55	17.25	17.41	1,154,790	+0.27(+1.57%)
Jan 03, 2013	17.05	17.62	16.98	17.14	3,497,255	+0.29(+1.75%)
Jan 02, 2013	16.93	17.00	16.70	16.84	2,947,804	+0.00(+0.00%)
Dec 31, 2012	16.49	16.88	16.38	16.84	1,055,573	+0.38(+2.30%)
Dec 28, 2012	16.29	16.57	16.12	16.46	978,438	+0.05(+0.31%)
Dec 27, 2012	16.59	16.64	16.03	16.41	1,128,243	-0.10(-0.61%)
Dec 26, 2012	16.88	16.92	16.51	16.51	988,335	-0.34(-2.00%)
Dec 24, 2012	17.06	17.12	16.83	16.85	450,230	-0.19(-1.14%)
Dec 21, 2012	17.07	17.26	16.95	17.04	1,857,599	-0.22(-1.27%)
Dec 20, 2012	17.38	17.39	17.05	17.26	1,514,928	-0.15(-0.87%)
Dec 19, 2012	17.42	17.71	17.26	17.41	1,675,656	-0.02(-0.10%)
Dec 18, 2012	16.76	17.46	16.76	17.43	2,056,614	+0.64(+3.81%)
Dec 17, 2012	16.38	16.80	16.19	16.79	1,774,932	+0.47(+2.89%)
Dec 14, 2012	16.21	16.35	15.97	16.32	3,032,095	+0.11(+0.68%)
Dec 13, 2012	16.67	16.67	16.08	16.21	3,767,883	+0.14(+0.89%)
Dec 12, 2012	16.48	16.48	16.03	16.07	2,363,767	-0.32(-1.95%)
Dec 11, 2012	16.65	16.67	16.27	16.39	1,499,117	-0.16(-0.97%)
Dec 10, 2012	16.72	16.83	16.44	16.55	1,105,449	-0.18(-1.06%)
Dec 07, 2012	16.77	16.88	16.58	16.72	1,035,986	+0.08(+0.51%)
Dec 06, 2012	16.47	16.71	16.30	16.64	800,198	-0.10(-0.60%)
Dec 05, 2012	16.71	16.77	16.23	16.74	1,572,556	+0.08(+0.45%)
Dec 04, 2012	16.39	16.73	16.32	16.67	1,493,033	+0.51(+3.13%)
Nov 30, 2012	16.51	16.52	15.82	16.16	3,177,868	-0.38(-2.29%)
Nov 29, 2012	16.89	17.00	16.03	16.54	3,769,086	-0.49(-2.87%)
Nov 28, 2012	16.51	17.04	16.35	17.03	2,076,525	+0.52(+3.16%)
Nov 27, 2012	16.57	16.78	16.50	16.51	1,367,416	-0.11(-0.66%)
Nov 26, 2012	16.88	16.93	16.52	16.61	1,568,320	-0.32(-1.89%)
Nov 23, 2012	16.92	17.05	16.84	16.93	756,224	+0.13(+0.75%)
Nov 21, 2012	16.66	16.94	16.63	16.81	1,021,856	+0.18(+1.06%)
Nov 20, 2012	16.54	16.78	16.46	16.63	1,443,764	+0.00(+0.00%)
Nov 19, 2012	16.03	16.63	15.98	16.63	1,933,275	+0.88(+5.61%)
Nov 16, 2012	15.43	15.86	15.39	15.75	1,467,342	+0.36(+2.35%)
Nov 15, 2012	15.86	15.87	15.20	15.39	2,445,285	-0.55(-3.44%)
Nov 14, 2012	16.52	16.60	15.83	15.93	1,631,472	-0.42(-2.57%)
Nov 13, 2012	16.35	16.69	16.31	16.35	1,054,380	-0.07(-0.41%)
Nov 12, 2012	16.89	16.89	16.30	16.42	1,741,879	-0.35(-2.06%)
Nov 09, 2012	16.76	16.93	16.40	16.77	1,519,062	-0.06(-0.35%)
Nov 08, 2012	17.10	17.28	16.64	16.83	1,341,328	-0.27(-1.58%)
Nov 07, 2012	17.41	17.62	17.00	17.09	3,253,839	-0.56(-3.15%)
Nov 06, 2012	17.73	17.88	17.57	17.65	1,435,420	+0.05(+0.29%)
Nov 05, 2012	17.51	17.68	17.41	17.60	1,120,834	+0.20(+1.16%)
Nov 02, 2012	17.89	17.89	17.37	17.40	1,177,821	-0.37(-2.09%)
Nov 01, 2012	17.19	17.82	16.93	17.77	1,811,814	+0.59(+3.43%)
Oct 31, 2012	16.90	17.28	16.88	17.18	1,261,255	+0.06(+0.34%)
Oct 26, 2012	17.10	17.12	17.12	17.12	1,152,125	+0.09(+0.54%)
Oct 25, 2012	17.09	17.17	16.90	17.03	1,082,633	+0.13(+0.80%)
Oct 24, 2012	17.13	17.16	16.88	16.89	816,995	-0.21(-1.23%)
Oct 23, 2012	16.89	17.22	16.75	17.10	865,625	-0.03(-0.15%)
Oct 19, 2012	17.35	17.56	16.99	17.13	1,891,672	-0.28(-1.60%)
Oct 18, 2012	17.13	17.47	17.09	17.41	1,748,549	+0.21(+1.22%)
Oct 17, 2012	16.77	17.20	16.75	17.20	2,848,022	+0.43(+2.56%)
Oct 16, 2012	16.40	16.83	16.34	16.77	2,004,523	+0.43(+2.63%)
Oct 15, 2012	15.92	16.40	15.90	16.34	1,388,620	+0.51(+3.25%)
Oct 12, 2012	15.80	15.99	15.67	15.82	1,640,744	+0.05(+0.32%)
Oct 11, 2012	16.13	16.17	15.66	15.77	1,623,667	-0.17(-1.05%)
Oct 10, 2012	15.97	16.09	15.81	15.94	1,707,620	-0.04(-0.26%)
Oct 09, 2012	16.39	16.39	15.94	15.98	1,928,957	-0.20(-1.25%)
Oct 08, 2012	16.60	16.65	16.18	16.18	1,173,566	-0.49(-2.92%)
Oct 05, 2012	16.22	16.81	16.22	16.67	2,597,880	+0.71(+4.42%)
Oct 04, 2012	15.59	16.00	15.49	15.97	1,043,452	+0.45(+2.87%)
Oct 03, 2012	15.61	15.66	15.40	15.52	758,090	-0.02(-0.11%)
Oct 02, 2012	15.68	15.79	15.41	15.54	1,204,538	-0.03(-0.22%)
Oct 01, 2012	15.81	15.85	15.45	15.57	1,389,072	-0.18(-1.12%)
Sep 28, 2012	15.87	15.89	15.63	15.75	1,364,297	-0.16(-1.00%)
Sep 27, 2012	15.65	15.97	15.40	15.91	1,198,418	+0.36(+2.32%)
Sep 26, 2012	15.80	15.91	15.32	15.55	1,128,272	-0.24(-1.54%)
Sep 25, 2012	16.04	16.25	15.78	15.79	1,381,098	-0.17(-1.05%)
Sep 24, 2012	16.08	16.18	15.92	15.96	1,169,327	-0.29(-1.81%)
Sep 21, 2012	16.27	16.40	16.16	16.25	2,202,482	+0.14(+0.89%)
Sep 20, 2012	15.97	16.24	15.92	16.11	1,007,279	-0.01(-0.05%)
Sep 19, 2012	15.94	16.18	15.89	16.12	1,002,251	+0.21(+1.32%)
Sep 18, 2012	16.13	16.33	15.76	15.91	1,355,674	-0.29(-1.82%)
Sep 17, 2012	16.59	16.60	16.14	16.20	1,857,122	-0.42(-2.53%)
Sep 14, 2012	16.63	16.81	16.39	16.62	2,141,533	+0.06(+0.36%)
Sep 13, 2012	16.97	17.03	16.01	16.56	5,854,882	+0.13(+0.82%)
Sep 12, 2012	16.22	16.44	16.11	16.43	2,063,392	+0.30(+1.88%)
Sep 11, 2012	16.26	16.34	16.04	16.13	1,506,224	-0.11(-0.67%)
Sep 10, 2012	16.46	16.49	16.17	16.23	1,671,116	-0.05(-0.31%)
Sep 07, 2012	16.29	16.46	16.16	16.29	1,133,809	+0.01(+0.05%)
Sep 06, 2012	15.93	16.37	15.90	16.28	1,536,997	+0.42(+2.65%)
Sep 05, 2012	16.02	16.10	15.86	15.86	1,612,726	-0.18(-1.10%)
Sep 04, 2012	15.52	16.13	15.52	16.03	1,923,625	+0.50(+3.25%)
Aug 31, 2012	15.60	15.64	15.47	15.53	2,345,256	+0.10(+0.65%)
Aug 30, 2012	15.88	15.88	15.37	15.43	2,133,362	+0.10(+0.66%)
Aug 29, 2012	15.31	15.53	15.24	15.33	1,172,579	+0.17(+1.11%)
Aug 27, 2012	15.39	15.40	15.12	15.16	1,379,612	-0.15(-0.99%)
Aug 24, 2012	15.02	15.36	15.02	15.31	1,006,583	+0.20(+1.33%)
Aug 23, 2012	15.20	15.33	14.94	15.11	1,225,999	-0.13(-0.88%)
Aug 22, 2012	15.12	15.43	15.12	15.24	1,197,874	+0.18(+1.17%)
Aug 21, 2012	15.13	15.33	14.97	15.07	714,807	-0.02(-0.11%)
Aug 20, 2012	15.27	15.34	15.05	15.08	991,230	-0.25(-1.64%)
Aug 17, 2012	15.02	15.34	14.97	15.34	1,245,863	+0.32(+2.13%)
Aug 16, 2012	14.87	15.08	14.73	15.02	861,323	+0.15(+1.02%)
Aug 15, 2012	14.69	14.89	14.60	14.87	854,280	+0.19(+1.32%)
Aug 14, 2012	14.73	14.95	14.60	14.67	1,266,634	+0.03(+0.17%)
Aug 13, 2012	14.64	14.67	14.34	14.65	969,464	+0.03(+0.17%)
Aug 10, 2012	14.75	14.83	14.57	14.62	692,074	-0.23(-1.53%)
Aug 09, 2012	14.60	15.03	14.41	14.85	1,332,183	+0.18(+1.26%)
Aug 08, 2012	14.51	14.70	14.42	14.66	1,061,138	+0.04(+0.29%)
Aug 07, 2012	14.41	14.71	14.37	14.62	1,151,435	+0.26(+1.81%)
Aug 06, 2012	14.09	14.45	14.09	14.36	1,353,092	+0.32(+2.27%)
Aug 03, 2012	14.04	14.18	13.72	14.04	1,964,965	+0.31(+2.26%)
Aug 02, 2012	13.65	13.93	13.55	13.73	1,721,357	-0.06(-0.43%)
Aug 01, 2012	13.94	15.34	13.47	13.79	9,405,232	-0.07(-0.49%)
Jul 31, 2012	13.96	14.14	13.71	13.86	1,910,410	-0.13(-0.90%)
Jul 30, 2012	13.79	14.07	13.76	13.98	1,500,649	+0.21(+1.53%)
Jul 27, 2012	13.27	13.84	13.22	13.77	1,469,801	+0.60(+4.53%)
Jul 26, 2012	13.11	13.23	12.87	13.18	1,139,705	+0.37(+2.89%)
Jul 25, 2012	12.93	13.15	12.71	12.81	1,349,906	-0.08(-0.59%)
Jul 24, 2012	13.12	13.14	12.75	12.88	1,383,579	-0.21(-1.60%)
Jul 23, 2012	13.17	13.23	13.00	13.09	1,431,288	-0.37(-2.75%)
Jul 20, 2012	13.66	13.71	13.39	13.46	1,311,457	-0.34(-2.50%)
Jul 19, 2012	13.84	13.92	13.68	13.81	1,049,217	+0.03(+0.18%)
Jul 18, 2012	13.76	13.87	13.66	13.78	1,321,715	-0.02(-0.12%)
Jul 17, 2012	13.46	13.90	13.24	13.80	2,324,693	+0.40(+3.01%)
Jul 16, 2012	13.31	13.45	13.19	13.39	1,134,078	+0.05(+0.38%)
Jul 13, 2012	13.28	13.45	13.12	13.34	2,377,179	+0.09(+0.70%)
Jul 12, 2012	13.13	13.41	12.89	13.25	2,194,809	+0.04(+0.32%)
Jul 11, 2012	13.62	13.70	13.08	13.21	2,063,106	-0.37(-2.72%)
Jul 10, 2012	13.77	13.91	13.49	13.58	1,270,006	-0.09(-0.67%)
Jul 09, 2012	13.90	13.96	13.64	13.67	2,054,105	-0.29(-2.10%)
Jul 06, 2012	14.17	14.28	13.87	13.96	1,435,363	-0.39(-2.69%)
Jul 05, 2012	14.40	14.53	14.18	14.35	1,587,680	-0.04(-0.29%)
Jul 03, 2012	13.99	14.52	13.86	14.39	1,545,261	+0.38(+2.69%)
Jul 02, 2012	13.77	14.02	13.68	14.01	1,861,367	+0.24(+1.76%)
Jun 29, 2012	13.47	13.81	13.34	13.77	1,866,602	+0.60(+4.58%)
Jun 28, 2012	13.06	13.33	12.90	13.17	1,270,489	-0.03(-0.25%)
Jun 27, 2012	13.22	13.48	13.06	13.20	1,710,321	-0.03(-0.19%)
Jun 26, 2012	13.03	13.38	12.82	13.23	1,625,355	+0.24(+1.87%)
Jun 25, 2012	13.16	13.35	12.93	12.98	1,932,706	-0.36(-2.70%)
Jun 22, 2012	13.53	13.57	13.13	13.34	4,813,324	-0.14(-1.06%)
Jun 21, 2012	13.62	13.72	13.26	13.49	4,112,489	-0.35(-2.54%)
Jun 20, 2012	13.97	14.02	13.66	13.84	1,752,224	-0.19(-1.37%)
Jun 19, 2012	13.72	14.17	13.63	14.03	3,060,228	+0.42(+3.08%)
Jun 18, 2012	13.40	13.68	13.24	13.61	1,832,658	+0.12(+0.87%)
Jun 15, 2012	13.42	13.52	13.23	13.49	2,691,370	+0.17(+1.26%)
Jun 14, 2012	13.40	13.81	13.18	13.33	4,570,234	+0.27(+2.05%)
Jun 13, 2012	13.46	13.61	13.01	13.06	3,622,772	-0.36(-2.69%)
Jun 12, 2012	13.10	13.42	13.01	13.42	1,693,273	+0.37(+2.83%)
Jun 11, 2012	13.48	13.56	13.03	13.05	2,055,192	-0.25(-1.89%)
Jun 08, 2012	12.98	13.34	12.83	13.30	2,467,950	+0.25(+1.93%)
Jun 07, 2012	13.44	13.50	13.04	13.05	2,627,306	-0.23(-1.70%)
Jun 06, 2012	13.05	13.33	12.99	13.28	1,739,403	+0.32(+2.46%)
Jun 05, 2012	12.72	12.99	12.63	12.96	2,086,573	+0.16(+1.24%)
Jun 04, 2012	12.80	12.96	12.39	12.80	3,589,701	+0.03(+0.20%)
Jun 01, 2012	13.34	13.40	12.77	12.77	3,268,293	-0.89(-6.50%)
May 31, 2012	14.25	14.25	12.84	13.66	7,298,845	-0.70(-4.90%)
May 30, 2012	14.57	14.57	14.26	14.37	2,051,613	-0.41(-2.78%)
May 29, 2012	14.48	14.78	14.38	14.78	1,741,545	+0.48(+3.34%)
May 25, 2012	14.16	14.31	14.06	14.30	1,396,009	+0.13(+0.89%)
May 24, 2012	13.96	14.21	13.88	14.17	1,709,356	+0.27(+1.93%)
May 23, 2012	13.60	14.00	13.48	13.91	2,191,901	+0.13(+0.91%)
May 22, 2012	13.59	14.01	13.55	13.78	2,612,139	+0.34(+2.49%)
May 21, 2012	12.74	13.48	12.68	13.44	2,369,928	+0.70(+5.46%)
May 18, 2012	12.88	12.98	12.60	12.75	2,043,341	-0.15(-1.17%)
May 17, 2012	13.51	13.51	12.82	12.90	3,075,788	-0.60(-4.41%)
May 16, 2012	13.58	13.80	13.40	13.49	1,861,675	-0.06(-0.43%)
May 15, 2012	13.74	13.96	13.52	13.55	2,763,647	-0.24(-1.76%)
May 14, 2012	13.74	13.93	13.55	13.80	2,862,346	-0.12(-0.84%)
May 11, 2012	13.81	14.29	13.81	13.91	1,697,937	-0.03(-0.24%)
May 10, 2012	13.79	14.05	13.74	13.95	1,621,300	+0.24(+1.77%)
May 09, 2012	13.50	13.84	13.39	13.70	2,387,292	+0.07(+0.49%)
May 08, 2012	13.54	13.79	13.22	13.64	2,575,241	+0.07(+0.49%)
May 07, 2012	13.84	14.01	13.49	13.57	2,622,194	-0.34(-2.41%)
May 04, 2012	14.21	14.25	13.83	13.91	2,115,946	-0.44(-3.04%)
May 03, 2012	14.69	14.79	14.20	14.34	1,597,751	-0.39(-2.67%)
May 02, 2012	14.49	14.95	14.38	14.74	2,007,371	+0.14(+0.98%)
May 01, 2012	14.44	14.77	14.42	14.59	2,675,262	+0.19(+1.34%)
Apr 30, 2012	15.00	15.07	14.37	14.40	1,842,154	-0.60(-3.97%)
Apr 27, 2012	14.74	15.14	14.70	15.00	1,752,874	+0.33(+2.23%)
Apr 26, 2012	14.64	14.84	14.53	14.67	1,694,612	-0.02(-0.11%)
Apr 25, 2012	14.21	14.71	14.21	14.69	2,865,129	+0.60(+4.29%)
Apr 24, 2012	14.74	14.79	13.81	14.08	4,254,817	-0.70(-4.71%)
Apr 23, 2012	14.79	14.85	14.54	14.78	1,976,803	-0.24(-1.62%)
Apr 20, 2012	15.05	15.10	14.84	15.02	1,955,152	+0.17(+1.13%)
Apr 19, 2012	14.94	15.13	14.68	14.85	2,288,558	-0.11(-0.73%)
Apr 18, 2012	14.92	15.10	14.84	14.96	1,524,152	+0.04(+0.28%)
Apr 17, 2012	14.80	15.07	14.60	14.92	1,997,117	+0.24(+1.66%)
Apr 16, 2012	15.07	15.14	14.57	14.68	1,683,304	-0.29(-1.90%)
Apr 13, 2012	14.95	15.14	14.67	14.96	2,118,108	+0.00(+0.00%)
Apr 12, 2012	14.91	15.17	14.73	14.96	4,390,541	+0.00(+0.00%)
Apr 11, 2012	15.03	15.28	14.89	14.96	1,599,856	+0.12(+0.79%)
Apr 10, 2012	15.60	15.72	14.84	14.84	2,845,415	-0.73(-4.67%)
Apr 09, 2012	15.49	15.70	15.43	15.57	1,890,714	-0.15(-0.96%)
Apr 05, 2012	15.14	15.87	14.78	15.72	4,803,934	+0.45(+2.96%)
Apr 04, 2012	15.46	15.61	15.15	15.27	3,562,830	-0.42(-2.67%)
Apr 03, 2012	15.24	15.97	15.20	15.69	4,815,755	+0.47(+3.08%)
Apr 02, 2012	15.15	15.30	15.04	15.22	2,047,140	+0.02(+0.11%)
Mar 30, 2012	15.38	15.42	15.15	15.20	1,395,659	-0.04(-0.27%)
Mar 29, 2012	15.12	15.28	14.81	15.25	1,383,206	+0.05(+0.33%)
Mar 28, 2012	15.42	15.42	14.99	15.20	1,213,545	-0.24(-1.57%)
Mar 27, 2012	15.43	15.63	15.36	15.44	1,313,663	+0.08(+0.49%)
Mar 26, 2012	15.35	15.50	15.20	15.36	1,324,244	+0.07(+0.44%)
Mar 23, 2012	15.14	15.30	14.74	15.30	2,366,351	+0.03(+0.16%)
Mar 22, 2012	15.10	15.40	15.04	15.27	2,031,948	+0.03(+0.16%)
Mar 21, 2012	14.83	15.30	14.79	15.25	1,452,563	+0.41(+2.76%)
Mar 20, 2012	14.80	14.89	14.63	14.84	1,101,861	-0.08(-0.56%)
Mar 19, 2012	14.60	14.97	14.59	14.92	1,449,800	+0.30(+2.06%)
Mar 16, 2012	15.16	15.18	14.59	14.62	3,540,347	-0.52(-3.43%)
Mar 15, 2012	14.89	15.17	14.83	15.14	1,473,328	+0.23(+1.51%)
Mar 14, 2012	14.55	15.15	14.55	14.91	1,506,630	+0.32(+2.18%)
Mar 13, 2012	14.55	14.59	14.25	14.59	1,857,534	+0.17(+1.16%)
Mar 12, 2012	14.33	14.43	14.22	14.43	1,701,551	+0.08(+0.58%)
Mar 09, 2012	14.37	14.57	14.27	14.34	1,690,863	-0.04(-0.29%)
Mar 08, 2012	14.08	14.44	13.95	14.38	1,786,785	+0.37(+2.63%)
Mar 07, 2012	14.06	14.18	13.80	14.02	1,780,865	-0.02(-0.12%)
Mar 06, 2012	14.00	14.15	13.78	14.03	2,515,687	-0.18(-1.29%)
Mar 05, 2012	13.92	14.27	13.84	14.22	2,398,970	+0.33(+2.41%)
Mar 02, 2012	14.14	14.26	13.73	13.88	2,433,006	-0.21(-1.48%)
Mar 01, 2012	14.43	14.43	13.93	14.09	3,807,860	-0.27(-1.86%)
Feb 29, 2012	14.42	14.59	14.21	14.36	3,015,118	-0.03(-0.23%)
Feb 28, 2012	14.13	14.48	14.11	14.39	2,734,073	+0.33(+2.38%)
Feb 27, 2012	13.62	14.23	13.52	14.06	2,178,325	+0.31(+2.25%)
Feb 24, 2012	13.94	14.05	13.75	13.75	1,098,391	-0.17(-1.20%)
Feb 23, 2012	13.64	13.95	13.62	13.92	946,406	+0.27(+1.96%)
Feb 22, 2012	13.88	13.88	13.51	13.65	961,056	-0.03(-0.18%)
Feb 21, 2012	13.87	14.03	13.57	13.67	1,775,394	-0.09(-0.67%)
Feb 17, 2012	13.69	13.93	13.69	13.77	1,223,810	+0.13(+0.92%)
Feb 16, 2012	13.42	13.68	13.21	13.64	1,702,981	+0.18(+1.37%)
Feb 15, 2012	14.20	14.21	13.28	13.46	3,222,145	-0.69(-4.91%)
Feb 14, 2012	14.19	14.26	14.04	14.15	2,060,676	-0.07(-0.47%)
Feb 13, 2012	14.16	14.28	14.06	14.22	1,404,523	+0.27(+1.92%)
Feb 10, 2012	13.90	14.05	13.80	13.95	1,592,753	-0.10(-0.71%)
Feb 09, 2012	14.14	14.19	13.97	14.05	2,066,810	-0.02(-0.12%)
Feb 08, 2012	14.06	14.28	13.97	14.07	1,641,025	+0.06(+0.42%)
Feb 07, 2012	13.91	14.10	13.91	14.01	1,845,355	+0.04(+0.30%)
Feb 06, 2012	14.02	14.28	13.94	13.97	1,778,025	-0.12(-0.83%)
Feb 03, 2012	13.69	14.15	13.65	14.08	2,172,716	+0.58(+4.27%)
Feb 02, 2012	13.38	13.62	13.37	13.51	2,025,115	+0.18(+1.32%)

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